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Corning low-loss fiber won the Emmy award

Corning low-loss fiber won the Emmy award

  Corning Incorporated yesterday announced that its low – loss optical fiber invented in the 1970s won the Emmy Award for Technology and Engineering at the National Academy of Television Arts and Sciences.   At the 68th Annual Emmy Technology Engineering Conference in Las Vegas, Corning won

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Learn about fiber pen tester (Visual Fault Locator) in a few minutes

Learn about fiber pen tester (Visual Fault Locator) in a few minutes

What is a fiber pen tester?   The fiber pen tester (also called VFL: Visual Fault Locator) is a tool to identify fibers from end to end and locate polished connector endfaces easily. A red laser shines through most yellow-jacketed fibers to help you pinpoint breaks, bends,

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Take a look at ZTE GPONT ONT equipment

ZTE 4GE GPON ONTs   ZXHN F600 is a GPON Optical Network Terminal designed for FTTH scenario. It provides subscribers rich, colorful, individualized, convenient and comfortable services including video (IPTV) and high speed internet access. With features of small, smart appearance and energy-saving etc, ZTE GPON ONT series also widely

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Learn about PON Optical Amplifier in few minutes

Learn about PON Optical Amplifier in few minutes

Keywords: low noise, high performance; optical amplifier; CWDM; gain spectrum band; pump laser; RFoG What is an optical amplifier?   An optical amplifier is a device that amplifies an optical signal directly, without the need to first convert it to an electrical signal. An optical amplifier may

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APG: Asia-Pacific direct submarine cable system

APG: Asia-Pacific direct submarine cable system

China-US submarine cable system (CUCN) has retired this month    12/19/2016, news from China Telecom, the 17 years old “China-US submarine cable system (CUCN)”, retired in Shanghai 16th this month.   China Telecom, Japan’s KDD and NTT, the United States AT & T and MCI from 9

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Transport Layer Security (TLS), Secure Sockets Layer (SSL) and HTTPS

Transport Layer Security (TLS), Secure Sockets Layer (SSL) and HTTPS

What is TLS/SSL?   Transport Layer Security (TLS) and its predecessor, Secure Sockets Layer (SSL), both frequently referred to as “SSL”, are cryptographic protocols that provide communications security over a computer network. Several versions of the protocols find widespread use in applications such as web browsing, email,

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FSAN releases future PON network development and evolution roadmap

FSAN releases future PON network development and evolution roadmap

  Yesterday (12/12/2016), the FSAN (Full Service Access Network) organization announced the evolution of the future PON network at the conference held in Hangzhou, China, from 14 to 18 last month, marking the path for the evolution of PON after XGS-PON and NG-PON2. . FSAN is a

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6 typical applications cases for FTTH project staff (Index)

6 typical applications cases for FTTH project staff (Index)

FOT Lesson: FTTH PON knowledge collection series (Index) Urban Security Monitoring Application   While planning a network to address Urban Security Monitoring, “digital monitoring” is a key factor and must be taken into account. Numerous digital video recorders will be dispersed throughout the urban area requiring long transmission

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FTTx triple-play service config series posts (Index)

FTTx triple-play service config series posts (Index)

FAQ: How to deploy triple service via FOT GEPON solution   Fiber to the x (FTTX) is a generic term for any broadband network architecture using optical fiber to provide all or part of the local loop used for last mile telecommunications. Case 1: How to deploy

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dBm in telecom application and unit conversions: “dBm” to “mW”

dBm in telecom application and unit conversions: "dBm" to "mW"

What is “dBm”?   dBm (sometimes dBmW or decibel-milliwatts) is an abbreviation for the power ratio in decibels (dB) of the measured power referenced to one milliwatt (mW). It is used in radio, microwave and fiber optic networks as a convenient measure of absolute power because of

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